K-Seal is simple to use, repairs coolant leaks almost instantly,
and gives a permanent repair GUARANTEED to last for the
life of your engine.
You can use K-Seal to seal holes and cracks in the head gasket,
core plugs, water pump casing and other metal components of
the cooling system in both petrol and diesel engines. K-Seal
seals most holes and cracks in the cylinder head, block,
radiator and heater matrix.
No need to flush the cooling system before or after. You just shake the bottle, pour in, and start your engine
* Shake bottle for 30 seconds.
* Add the entire contents to the radiator or coolant reservoir.
* Start your engine.
* K-Seal works within 1 to 3 minutes once the engine has
reached operating temperature.
* Top up the coolant as necessary.
* Leave the K-Seal in the system for future sealing.